Static task
static1
Behavioral task
behavioral1
Sample
2024-02-23_040d35005ad32e2cbdf35f39909189d8_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-23_040d35005ad32e2cbdf35f39909189d8_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-23_040d35005ad32e2cbdf35f39909189d8_cryptolocker
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Size
56KB
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MD5
040d35005ad32e2cbdf35f39909189d8
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SHA1
76931e63c479c371c3d6aa26662f88bec11e7aed
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SHA256
94a19d0d42259a5a71c9e76b599461cab996e75b40ab0d5f829d298fc8fb7e08
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SHA512
e1f2b3d3d168f84aa3392db460101a823955265862195dc68b6bbc31772392c312c9fc31e9780d6b49bc51a60dc76e12f0b60728dcbb805f1e4d0bd09ac1ef7d
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjyaLccCGXlDAaN:V6a+pOtEvwDpjvDn
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Detection of Cryptolocker Samples 1 IoCs
resource yara_rule sample CryptoLocker_set1 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-02-23_040d35005ad32e2cbdf35f39909189d8_cryptolocker
Files
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2024-02-23_040d35005ad32e2cbdf35f39909189d8_cryptolocker.exe windows:5 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ